Owner 3M Company A corporation

Service Davies Collison Cave

Filing Date 2 November 2007

Class 7 Filtering devices, namely, filters, filter cartridges, filter media and filter housings for the removal of impurities from fluids and other filterable substances; machines parts, namely, air filters, internal-machine, air exhaust and motor filters for vacuum cleaners and air filters for mechanical purposes

Class 11 Cartridge fluid filtering assemblies for general domestic and industrial use, including use in the industrial, pharmaceutical, and food and beverage industries; filtering devices, namely, filters, filter cartridges, filter media, filter housings, membranes, filter discs and parts thereof for fluid filtration for domestic and commercial use, including ice-making equipment for use in the food and beverage industry, and the purification of liquids and gases and for separation of biomolecules in biopharmaceutical production; water softening, conditioning and aerating units, including aquarium filtration apparatus; reverse osmosis water purification system and flow restrictors for reverse osmosis water purification systems; fibrous filtering media for general domestic and industrial use in the purification of air and fluids; non-electrical water purification units; water filtration pitcher sold empty; hot water tanks; air filter material and air filters for industrial and domestic use in furnaces, air conditioners, room air cleaners, home and building hvac air ventilation and cleaning equipment, air cleaning and purification units, air humidifiers and dehumidifiers, automobile and other motor vehicle cabins, and other domestic, industrial and commercial uses and installations